[go: up one dir, main page]

BR0015391A - Fabricação de papel e papelão - Google Patents

Fabricação de papel e papelão

Info

Publication number
BR0015391A
BR0015391A BR0015391-5A BR0015391A BR0015391A BR 0015391 A BR0015391 A BR 0015391A BR 0015391 A BR0015391 A BR 0015391A BR 0015391 A BR0015391 A BR 0015391A
Authority
BR
Brazil
Prior art keywords
suspension
paper
polymer
leaf
branching agent
Prior art date
Application number
BR0015391-5A
Other languages
English (en)
Other versions
BR0015391B1 (pt
Inventor
Gordon Cheng I Chen
Gary Peter Richardson
Original Assignee
Ciba Spec Chem Water Treat Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22593552&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0015391(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ciba Spec Chem Water Treat Ltd filed Critical Ciba Spec Chem Water Treat Ltd
Publication of BR0015391A publication Critical patent/BR0015391A/pt
Publication of BR0015391B1 publication Critical patent/BR0015391B1/pt

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/06—Paper forming aids
    • D21H21/10—Retention agents or drainage improvers
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/76—Processes or apparatus for adding material to the pulp or to the paper characterised by choice of auxiliary compounds which are added separately from at least one other compound, e.g. to improve the incorporation of the latter or to obtain an enhanced combined effect
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
    • D21H17/42—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups anionic
    • D21H17/43—Carboxyl groups or derivatives thereof
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
    • D21H17/44—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups cationic
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/66—Salts, e.g. alums
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
    • D21H17/675—Oxides, hydroxides or carbonates
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
    • D21H17/68—Water-insoluble compounds, e.g. fillers, pigments siliceous, e.g. clays
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/04—Addition to the pulp; After-treatment of added substances in the pulp
    • D21H23/06—Controlling the addition
    • D21H23/14—Controlling the addition by selecting point of addition or time of contact between components
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/76—Processes or apparatus for adding material to the pulp or to the paper characterised by choice of auxiliary compounds which are added separately from at least one other compound, e.g. to improve the incorporation of the latter or to obtain an enhanced combined effect
    • D21H23/765—Addition of all compounds to the pulp

Landscapes

  • Paper (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)

Abstract

Patente de Invenção: "FABRICAçãO DE PAPEL E PAPELãO". A invenção refere-se a um processo de produção de papel ou papelão que compreende formar uma suspensão celulósica, flocular a suspensão, drenar a suspensão em uma tela para formar uma folha e secar a folha, caracterizado pelo fato de que a suspensão é floculada usando um sistema de floculação compreendendo um material silicioso e um polímero solúvel em água ramificado aniónico que foi formado de monómero ou mistura de monómero aniónico etilenicamente insaturado solúvel em água e agente de ramificação e em que o polímero tem : (a) viscosidade intrínseca acima de 1,5 dI/g e/ou viscosidade de brookfield de solução salina de acima de cerca de 2,0 mPa.s e (b) valor de oscilação reológica de deita de curtimento a 0,005 Hz de acima de 0,7 e/ou (c) número de viscosidade de SLV deionizada que é pelo menos três vezes o número de viscosidade de SLV salgada do polímero não ramificado correspondente feito na ausência de agente de ramificação.
BRPI0015391-5A 1999-11-08 2000-11-02 processo de produção de papel ou papelão. BR0015391B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16423099P 1999-11-08 1999-11-08
US60/164,230 1999-11-08
PCT/EP2000/010821 WO2001034909A1 (en) 1999-11-08 2000-11-02 Manufacture of paper and paperboard

Publications (2)

Publication Number Publication Date
BR0015391A true BR0015391A (pt) 2002-07-02
BR0015391B1 BR0015391B1 (pt) 2011-07-12

Family

ID=22593552

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0015391-5A BR0015391B1 (pt) 1999-11-08 2000-11-02 processo de produção de papel ou papelão.

Country Status (26)

Country Link
US (1) US6395134B1 (pt)
EP (1) EP1242685B1 (pt)
JP (1) JP3910445B2 (pt)
KR (1) KR100602806B1 (pt)
CN (1) CN1268812C (pt)
AR (1) AR026374A1 (pt)
AT (1) ATE259919T1 (pt)
AU (1) AU777238B2 (pt)
BR (1) BR0015391B1 (pt)
CA (1) CA2388973C (pt)
CZ (1) CZ296593B6 (pt)
DE (1) DE60008427T2 (pt)
DK (1) DK1242685T3 (pt)
ES (1) ES2213623T3 (pt)
HU (1) HU224323B1 (pt)
MX (1) MXPA02004588A (pt)
MY (1) MY129519A (pt)
NO (1) NO333411B1 (pt)
NZ (1) NZ518466A (pt)
PL (1) PL205751B1 (pt)
PT (1) PT1242685E (pt)
RU (1) RU2247184C2 (pt)
SK (1) SK285858B6 (pt)
TW (1) TW524910B (pt)
WO (1) WO2001034909A1 (pt)
ZA (1) ZA200203518B (pt)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030150575A1 (en) * 1998-06-04 2003-08-14 Snf Sa Paper and paperboard production process and corresponding novel retention and drainage aids, and papers and paperboards thus obtained
US7189776B2 (en) * 2001-06-12 2007-03-13 Akzo Nobel N.V. Aqueous composition
HRP20020430A2 (en) * 2002-05-17 2004-06-30 Eco Chemicals Anstalt Ecoret-system for retention in production of paper
US7531600B1 (en) 2003-11-12 2009-05-12 Kroff Chemical Company Water-in-oil polymer emulsion containing microparticles
US7482310B1 (en) 2003-11-12 2009-01-27 Kroff Chemical Company, Inc. Method of fracturing subterranean formations utilizing emulsions comprising acrylamide copolymers
GB0402469D0 (en) * 2004-02-04 2004-03-10 Ciba Spec Chem Water Treat Ltd Production of a fermentation product
GB0402470D0 (en) 2004-02-04 2004-03-10 Ciba Spec Chem Water Treat Ltd Production of a fermentation product
FR2869626A3 (fr) 2004-04-29 2005-11-04 Snf Sas Soc Par Actions Simpli Procede de fabrication de papier et carton, nouveaux agents de retention et d'egouttage correspondants, et papiers et cartons ainsi obtenus
US7955473B2 (en) 2004-12-22 2011-06-07 Akzo Nobel N.V. Process for the production of paper
EP1882062B1 (en) * 2005-05-16 2014-02-12 Akzo Nobel N.V. A process for the production of paper
US20060254464A1 (en) * 2005-05-16 2006-11-16 Akzo Nobel N.V. Process for the production of paper
DE102005043800A1 (de) 2005-09-13 2007-03-22 Basf Ag Verfahren zur Herstellung von Papier, Pappe und Karton
US7981250B2 (en) * 2006-09-14 2011-07-19 Kemira Oyj Method for paper processing
MX2009003368A (es) 2006-09-27 2009-04-14 Ciba Holding Inc Composicion silicea y su uso en la fabricacion de papel.
GB0702249D0 (en) * 2007-02-05 2007-03-14 Ciba Sc Holding Ag Manufacture of paper or paperboard
GB0702248D0 (en) * 2007-02-05 2007-03-14 Ciba Sc Holding Ag Manufacture of Filled Paper
FI122734B (fi) 2007-05-21 2012-06-15 Kemira Oyj Prosessikemikaali käytettäväksi paperin tai kartongin valmistuksessa
AT508256B1 (de) * 2009-11-13 2010-12-15 Applied Chemicals Handels Gmbh Verfahren zur herstellung von papier oder dgl.
CN104114766B (zh) * 2011-12-15 2016-06-01 因文提亚公司 用于改进纸和纸板的体系和方法
WO2014055787A1 (en) 2012-10-05 2014-04-10 Specialty Minerals (Michigan) Inc. Filler suspension and its use in the manufacture of paper
RU2015115882A (ru) 2012-10-05 2016-11-27 Спешелти Минералз (Мичиган) Инк. Суспензия наполнителя и ее использование в производстве бумаги
BR112018007308B1 (pt) 2015-10-12 2023-03-07 Solenis Technologies, L.P. Método para aumentar o desempenho de drenagem de uma pasta de polpa e produto de papel
CN108894047A (zh) * 2018-07-11 2018-11-27 合肥同佑电子科技有限公司 一种具有防潮功能的打印纸制备方法

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE432951B (sv) 1980-05-28 1984-04-30 Eka Ab Pappersprodukt innehallande cellulosafibrer och ett bindemedelssystem som omfattar kolloidal kiselsyra och katjonisk sterkelse samt forfarande for framstellning av pappersprodukten
US4506062A (en) 1982-08-09 1985-03-19 Allied Colloids Limited Inverse suspension polymerization process
GB8401206D0 (en) 1984-01-17 1984-02-22 Allied Colloids Ltd Polymers and aqueous solutions
SE8403062L (sv) 1984-06-07 1985-12-08 Eka Ab Forfarande vid papperstillverkning
GB8602121D0 (en) 1986-01-29 1986-03-05 Allied Colloids Ltd Paper & paper board
US4643801A (en) * 1986-02-24 1987-02-17 Nalco Chemical Company Papermaking aid
US5171891A (en) 1987-09-01 1992-12-15 Allied-Signal Inc. Oxidation of organic compounds having allylic or benzylic carbon atoms in water
US4795531A (en) 1987-09-22 1989-01-03 Nalco Chemical Company Method for dewatering paper
US4798653A (en) * 1988-03-08 1989-01-17 Procomp, Inc. Retention and drainage aid for papermaking
MX18620A (es) 1988-12-19 1993-10-01 American Cyanamid Co Floculante polimerico de alto desempeño, proceso para su preparacion, metodo para la liberacion de agua de un dispersion de solidos suspendidos y metodo de floculacion de una dispersion de solidos suspendidos
ATE139545T1 (de) 1990-06-11 1996-07-15 Cytec Tech Corp Vernetzte, anionische und amphotere polymer- mikroperlen
US5167766A (en) 1990-06-18 1992-12-01 American Cyanamid Company Charged organic polymer microbeads in paper making process
US5032227A (en) * 1990-07-03 1991-07-16 Vinings Industries Inc. Production of paper or paperboard
EP0499448A1 (en) * 1991-02-15 1992-08-19 Ciba Specialty Chemicals Water Treatments Limited Production of paper
US5126014A (en) * 1991-07-16 1992-06-30 Nalco Chemical Company Retention and drainage aid for alkaline fine papermaking process
FR2692292B1 (fr) 1992-06-11 1994-12-02 Snf Sa Procédé de fabrication d'un papier ou d'un carton à rétention améliorée.
SE502545C2 (sv) * 1992-07-07 1995-11-13 Eka Nobel Ab Vattenhaltiga kompositioner för limning av papper samt förfarande för framställning av papper
GB9301451D0 (en) * 1993-01-26 1993-03-17 Allied Colloids Ltd Production of filled paper
RU2026914C1 (ru) * 1994-01-13 1995-01-20 Диклер Яков Ефимович Способ приготовления бумажной массы
US5482693A (en) 1994-03-14 1996-01-09 E. I. Du Pont De Nemours And Company Process for preparing water soluble polyaluminosilicates
US5707494A (en) 1994-03-14 1998-01-13 E. I. Du Pont De Nemours And Company Process for preparing water soluble polyaluminosilicates
US5584966A (en) * 1994-04-18 1996-12-17 E. I. Du Pont De Nemours And Company Paper formation
SE9504081D0 (sv) * 1995-11-15 1995-11-15 Eka Nobel Ab A process for the production of paper
US6020422A (en) * 1996-11-15 2000-02-01 Betzdearborn Inc. Aqueous dispersion polymers
CN1106482C (zh) * 1996-12-31 2003-04-23 西巴特殊化学水处理有限公司 造纸方法以及用于该方法中的材料
DK1293603T3 (da) 1997-09-30 2007-08-13 Nalco Chemical Co Fremstilling af papir under anvendelse af kolloide borsilicater

Also Published As

Publication number Publication date
DK1242685T3 (da) 2004-05-10
CZ20021576A3 (cs) 2003-11-12
MXPA02004588A (es) 2002-09-02
NO20022184D0 (no) 2002-05-07
TW524910B (en) 2003-03-21
PL354863A1 (en) 2004-02-23
HUP0203216A2 (en) 2003-04-28
NO333411B1 (no) 2013-05-27
ES2213623T3 (es) 2004-09-01
CA2388973A1 (en) 2001-05-17
JP2003514142A (ja) 2003-04-15
PL205751B1 (pl) 2010-05-31
ZA200203518B (en) 2003-05-05
HU224323B1 (hu) 2005-08-29
SK285858B6 (sk) 2007-09-06
NO20022184L (no) 2002-05-07
KR20020058002A (ko) 2002-07-12
ATE259919T1 (de) 2004-03-15
AR026374A1 (es) 2003-02-05
MY129519A (en) 2007-04-30
AU1278301A (en) 2001-06-06
EP1242685A1 (en) 2002-09-25
AU777238B2 (en) 2004-10-07
WO2001034909A1 (en) 2001-05-17
RU2247184C2 (ru) 2005-02-27
DE60008427T2 (de) 2004-07-22
DE60008427D1 (de) 2004-03-25
PT1242685E (pt) 2004-06-30
CA2388973C (en) 2006-01-10
US6395134B1 (en) 2002-05-28
BR0015391B1 (pt) 2011-07-12
CZ296593B6 (cs) 2006-04-12
KR100602806B1 (ko) 2006-07-20
CN1387597A (zh) 2002-12-25
JP3910445B2 (ja) 2007-04-25
EP1242685B1 (en) 2004-02-18
NZ518466A (en) 2003-06-30
SK6292002A3 (en) 2002-12-03
CN1268812C (zh) 2006-08-09

Similar Documents

Publication Publication Date Title
BR0015391A (pt) Fabricação de papel e papelão
BR0015370A (pt) Manufatura de papel e papelão
ES2253445T3 (es) Fabricacion de papel y carton.
MY122329A (en) Manufacture of paper and paperboard
CO4920184A1 (es) Proceso de elaboracion de papel utilizando aditivos polimericos
NZ335264A (en) Manufacture of paper by adding coagulated slurry containing undissolved starch particles to thinstock
RU2009133211A (ru) Производство бумаги с наполнителем
BR9712958A (pt) Dispersão aquosa, processos para a produção de um polìmero, de fabricação de papel, para remoção de tinta de papel residual, para controlar resina de pinheiro em maquinário de fabricação de papel, para a remoção de materiais suspensos de uma corrente aquasa, para clarificação de água, para melhorar a remoção de água de uma lama de lodo aquoso, e, de quebrar uma emulsão de óleo em água ou de água em óleo.
BR0215269A (pt) Papel de segurança e método e aparelho para produzir o mesmo
RU2002113747A (ru) Способ изготовления бумаги и картона
KR930006256A (ko) 제지 방법
RU2002113749A (ru) Способ изготовления бумаги и картона
AR026373A1 (es) Fabricacion de papel y carton
BR0111359A (pt) Método e aparelhagem para fabricar papel e cartonagem, produto obtido e método para flocular materiais presentes em uma dispersão
TW201812139A (zh) 使用含有機殘留物之未漂白纖維素紙漿懸浮液製造紙之方法
BRPI0506530A (pt) método e aparelho para fabricação de papel e papelão, e papel ou papelão feito a partir de uma folha contìnua de papel drenada
BR9506248A (pt) Processos para a produção de papel em uma máquina para a produção de papel e de meio de estriamento ou papelão de forro em uma máquina para a produção de papel
BR9912011A (pt) Suprimento de produto de papel, processo para produção de produto de papel, e, composição em micropartìcula
KR100957086B1 (ko) 종이 제조 방법
WO1993013266A1 (en) Production of paper and paperboard
BR0111356A (pt) Método e aparelhagem para fabricar papel ou cartonagem e produto obtido
Senju et al. Application of water soluble polyamine in the pulp and paper industry
Okagawa Functions and Effect of Integra System
TH51855A (th) การผลิตกระดาษและกระดาษแข็ง
WO2000012819A8 (en) Manufacture of paper

Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 12/07/2011, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 12.07.2021